4052721

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{1259}}^1$

素因数の和:1328

約数の個数: 16

約数和(自身を含む): 5745600

約数和(自身を除く): 1692879

約数列:

[1, 3, 29, 37, 87, 111, 1073, 1259, 3219, 3777, 36511, 46583, 109533, 139749, 1350907, 4052721]

約数ペア:

[(1, 4052721), (3, 1350907), (29, 139749), (37, 109533), (87, 46583), (111, 36511), (1073, 3777), (1259, 3219)]